# Zeq — Mathematical Intelligence (browser extension)

**v1.287.6 · Manifest V3 · Chrome / Edge / Brave**

The ZeqVM client in your browser. Sign in once and drive your state machine and
every Zeq app from the side panel — connected to the live ZeqVM API, not the
website. Rebuilt (Track K) from an older offline build onto the live fork stack.

## Install (unpacked)

1. Open `chrome://extensions`, turn on **Developer mode** (top-right).
2. **Load unpacked** → select this `zeq-mi-chrome` folder.
3. Click the toolbar icon (or right-click → open side panel) to launch the panel.

The extension talks to **`https://zeqstate.com`** by default. Change it in
**Settings → ZeqVM origin** to point at any fork (e.g. your own self-hosted one).

## Sign in

A full-screen sign-in fills the panel when signed out — the same identity as the
website (same Zeq ID resolves in both places):

- **Simple** — email + four pre-filled word chips + a "how secure" length. Your
  words seed one strong password (shown once; copy it / download an encrypted
  **.ZEQ** backup). You sign in next time with email + that password.
- **Expert** — Zeq ID + your equation.
- **.ZEQ file** — restore your identity from an encrypted recovery file + PIN.

Zero-knowledge: only `equation_hash`/`candidate_hash` ever leave the device.

## What's inside (all API-driven, rendered in-panel)

- **Machine** (home) — spin up your state machine (first one free), live observer
  card, app control, a **Security** readout (live ML-KEM-768 post-quantum key,
  ZeqSSL credentials, TESC window), and Apps/Ecosystem launchers.
- **Apps** — the native App Store (live `/api/store/apps`), opens any app *in the
  panel*.
- **Skills** — browse the 12 industry templates and generate a grounded skill
  definition (copy / download `.md`).
- **Contracts** — 84 deployable contract templates (one-click **Deploy to my
  machine**) + the 241-endpoint protocol reference.
- **Observer** — live entangled-state feed (your machine + the network),
  polling at the 1.287 Hz cadence.
- **Activity** — a **consent-based**, encrypted, hash-linked browser audit trail.
  Nothing is recorded unless you turn Capture on *and* opt a site in. Verify the
  chain, or anchor its head to your machine's entangled state.
- **MI Chat / Zeq Text / Zeq Vault / HulyaPulse / Settings** — the original
  surfaces, retargeted to the live API.

## Grounding badge (on AI sites)

On ChatGPT, Claude, DeepSeek, Grok, etc., when a response mentions physics/math
the extension adds a small badge. Tap **"ground ↗"** to run that text through the
live `/api/zeq/wizard/compute` and see the real envelope — *grounded · domain ·
operators · ≤0.1%*. It says **grounded**, never "verified": it computes a grounded
envelope for the topic, it does not assert the AI's answer is correct.

## Prompt enhancement (opt-in, off by default)

**Settings → Prompt Enhancement.** When on, your outgoing prompt on supported AI
sites is silently wrapped in the Zeq envelope (live phase/KO42) before it sends.
Off by default — enable it and test on one site first.

## Privacy & security

- Identity tokens are bearer tokens in `chrome.storage.local`; the Activity trail
  is AES-256-GCM encrypted under your identity and hash-linked (tamper-evident).
- No host content is read or sent except what you explicitly act on (grounding a
  response you tap; capturing a site you opt in).
- The framework's post-quantum key (ML-KEM-768) and ZeqSSL credentials back
  cross-domain and messaging traffic.

## License

CC BY 4.0 — Zeq. H / Zeq 1.287 Hz Limited.
